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921600 (12MHz), 460800, 307200 (12MHz),
230400, 153600, 128000 (0.27%), 115200,
76800, 57600, 56000, 38400, 33600,
28800, 19200, 14400, 9600, 7200,
4800, 3600, 2400, 1800, 1200,
900, 600, 300, 150, 134.5,
110, 100, 75, 50, 2000000,
1500000, 1200000, 1000000, 750000, 500000,
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